@npmstuff/argdown-core
Version:
A pluggable parser for the Argdown argumentation syntax
69 lines • 2.88 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SyncDotToSvgExportPlugin = void 0;
const sync_1 = __importDefault(require("@aduh95/viz.js/sync"));
const utils_1 = require("../utils");
const lodash_defaultsdeep_1 = __importDefault(require("lodash.defaultsdeep"));
const ArgdownPluginError_1 = require("../ArgdownPluginError");
const VizJsSettings_1 = require("./VizJsSettings");
const defaultSettings = {
removeProlog: true,
engine: VizJsSettings_1.GraphvizEngine.DOT
};
class SyncDotToSvgExportPlugin {
constructor(config) {
this.name = "SyncDotToSvgExportPlugin";
this.prepare = request => {
(0, utils_1.mergeDefaults)(this.getSettings(request), this.defaults);
};
this.run = (request, response) => {
var _a, _b;
const requiredResponseFields = ["dot"];
(0, ArgdownPluginError_1.checkResponseFields)(this, response, requiredResponseFields);
let { engine, nop, removeProlog } = this.getSettings(request);
const files = (_a = request.images) === null || _a === void 0 ? void 0 : _a.files;
const settings = {
engine,
nop,
format: "svg"
};
if (files) {
settings.images = Object.values(files).map(({ path, width, height }) => ({
path,
width: width || 100,
height: height || 100
}));
}
response.svg = (0, sync_1.default)(response.dot, settings);
if (removeProlog) {
response.svg = response.svg.replace(/<\?[ ]*xml[\S ]+?\?>[\s]*<\![ ]*DOCTYPE[\S\s]+?\.dtd\"[ ]*>/, "");
}
if (request.images &&
request.images.convertToDataUrls &&
request.images.files) {
for (let image of Object.values(request.images.files)) {
if (image.dataUrl) {
const stringToReplace = new RegExp(image.path, "g");
response.svg = (_b = response.svg) === null || _b === void 0 ? void 0 : _b.replace(stringToReplace, image.dataUrl);
}
}
}
return response;
};
this.defaults = (0, lodash_defaultsdeep_1.default)({}, config, defaultSettings);
}
getSettings(request) {
if ((0, utils_1.isObject)(request.vizJs)) {
return request.vizJs;
}
else {
request.vizJs = {};
return request.vizJs;
}
}
}
exports.SyncDotToSvgExportPlugin = SyncDotToSvgExportPlugin;
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